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Date:      Tue, 02 Dec 1997 20:03:58 -0800
From:      David Greenman <dg@root.com>
To:        Jaye Mathisen <mrcpu@cdsnet.net>
Cc:        hackers@FreeBSD.ORG
Subject:   Re: panic, kmem_malloc: kmem_map too small 
Message-ID:  <199712030403.UAA05314@implode.root.com>
In-Reply-To: Your message of "Tue, 02 Dec 1997 19:28:41 PST." <Pine.NEB.3.95.971202192616.4251r-100000@mail.cdsnet.net> 

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>I have a server running a moderately current 2.2.5 (about 3000-4000
>processes), that is dying with the above listed panic semi-regularly.
>
>The server has 512MB of RAM in it, and does lots of NFS traffic. (keeps a
>100MB half-duplex ethernet running about 40% of capacity.
>
>I have maxusers set to 256 in config, but not sure what other parameters
>may need to be bumped, or more importantly, how they relate to maxusers.
>
>Any tip appreciated.

   In the file /sys/i386/include/vmparam.h, change the parameter VM_KMEM_SIZE
to 64MB.

-DG

David Greenman
Core-team/Principal Architect, The FreeBSD Project




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